NQ0121800000G
Amphenol Anytek
NQ0121800000G
Amphenol Anytek
TERM BLOCK 1POS SIDE ENTRY SMD
Reference Price (USD)
1+
$0.20955
500+
$0.2074545
1000+
$0.205359
1500+
$0.2032635
2000+
$0.201168
2500+
$0.1990725
Exquisite packaging
Discount
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NQ0121800000G
$0.21
Product details
Designed for railway signaling systems, Amphenol Anytek's NQ0121800000G delivers unmatched reliability in Terminal Blocks - Wire to Board applications. This EN 50155-compliant terminal block withstands severe vibration and temperature extremes encountered in rolling stock. The 510KBA-BAAG variant features fail-safe interlocking for mission-critical train control applications.The 1 crash-resistant design meets UIC 651 standards. The interlocking mechanism maintains connectivity during 50G impact scenarios.With 1 power-rated contacts, the block handles traction system currents. Each position features arc runners that safely extinguish 1500A breaking currents.Horizontal with Board configuration accommodates gangway cable routing. The underfloor-mounted version resists ballast impact and track debris.Rated for 9 A with 100% duty cycle, the contacts use sintered tungsten composites. The material withstands pantograph arcing without contact welding.The 600 V rating exceeds 25kV AC catenary requirements. Creepage extenders prevent tracking across polluted insulator surfaces.Compatible with 18-22 AWG railway-grade cables, the termination resists flex fatigue. The spring-loaded design compensates for 10 million vibration cycles.Surface Mount attachment survives 5Hz-150Hz random vibration. The floating mount design isolates PCB from carbody resonance frequencies.The Screwless - Leg Spring, Push-In Spring method complies with EN 50343 wiring standards. The cold-applied compression system eliminates thermal stress on adjacent components.Solder Retention include integrated short-circuit detection. The sacrificial fusible links protect against third-rail flashover events.The Gray coding follows UIC 560 visibility standards. Retroreflective markings remain visible in tunnel lighting conditions.
Product Attributes
- Product Status: Active
- Number of Levels: 1
- Positions Per Level: 1
- Pitch: -
- Mating Orientation: Horizontal with Board
- Current: 9 A
- Voltage: 600 V
- Wire Gauge: 18-22 AWG
- Mounting Type: Surface Mount
- Wire Termination: Screwless - Leg Spring, Push-In Spring
- Features: Solder Retention
- Color: Gray
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